Unitary orbits of Hermitian operators with convex or concave functions
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Publication:3144836
DOI10.1112/blms/bds080zbMath1255.15028arXiv1109.2384OpenAlexW2008472376MaRDI QIDQ3144836
Jean-Christophe Bourin, Eun-Young Lee
Publication date: 10 December 2012
Published in: Bulletin of the London Mathematical Society (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1109.2384
Norms (inequalities, more than one norm, etc.) of linear operators (47A30) Norms of matrices, numerical range, applications of functional analysis to matrix theory (15A60) Functional calculus for linear operators (47A60)
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